condition mean min max 3 h after light 76.33846666666666 72.0428 80.7509 6 h after light 80.71953333333333 69.0105 95.9941 9 h after light 102.05083333333333 97.2984 110.98 12 h after light 122.654475 80.3999 151.431 3 h after dark 168.50733333333332 158.964 181.131 6 h after dark 167.803 158.975 183.831 9 h after dark 146.026 128.283 163.639 12 h after dark 93.62004999999999 70.6041 116.636